James C. Westhoff

Person

Conroe, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Earth-boring tools and components thereof including material having...
- Patent number 9,428,822
- Issue date Aug 30, 2016
- Baker Hughes Incorporated
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods of forming components and portions of earth-boring tools in...
- Patent number 9,109,413
- Issue date Aug 18, 2015
- Baker Hughes Incorporated
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Earth-boring tools and components thereof including material having...
- Patent number 8,403,080
- Issue date Mar 26, 2013
- Baker Hughes Incorporated
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods of forming earth-boring rotary drill bits including bit bod...
- Patent number 8,230,762
- Issue date Jul 31, 2012
- Baker Hughes Incorporated
- Heeman Choe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Infiltration of hard particles with molten liquid binders including...
- Patent number 8,172,914
- Issue date May 8, 2012
- Baker Hughes Incorporated
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cast cones and other components for earth-boring tools and related...
- Patent number 8,087,324
- Issue date Jan 3, 2012
- TDY Industries, Inc.
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Earth-boring tools comprising silicon carbide composite materials,...
- Patent number 8,074,750
- Issue date Dec 13, 2011
- Baker Hughes Incorporated
- Heeman Choe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Earth-boring bits
- Patent number 8,007,714
- Issue date Aug 30, 2011
- TDY Industries, Inc.
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Earth-boring bits
- Patent number 7,954,569
- Issue date Jun 7, 2011
- TDY Industries, Inc.
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Earth-boring rotary drill bits including bit bodies having boron ca...
- Patent number 7,913,779
- Issue date Mar 29, 2011
- Baker Hughes Incorporated
- Heeman Choe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Components of earth-boring tools including sintered composite mater...
- Patent number 7,829,013
- Issue date Nov 9, 2010
- Baker Hughes Incorporated
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for forming earth-boring tools comprising silicon carbide co...
- Patent number 7,807,099
- Issue date Oct 5, 2010
- Baker Hughes Incorporated
- Heeman Choe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Earth-boring rotary drill bits including bit bodies comprising rein...
- Patent number 7,784,567
- Issue date Aug 31, 2010
- Baker Hughes Incorporated
- Heeman Choe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Consolidated hard materials, earth-boring rotary drill bits includi...
- Patent number 7,691,173
- Issue date Apr 6, 2010
- Baker Hughes Incorporated
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Consolidated hard materials, methods of manufacture, and applications
- Patent number 7,556,668
- Issue date Jul 7, 2009
- Baker Hughes Incorporated
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
EARTH-BORING TOOLS AND METHODS OF FORMING TOOLS INCLUDING HARD PART...
- Publication number 20160333643
- Publication date Nov 17, 2016
- BAKER HUGHES INCORPORATED
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
EARTH-BORING TOOLS AND COMPONENTS THEREOF INCLUDING MATERIAL HAVING...
- Publication number 20160208557
- Publication date Jul 21, 2016
- Prakash K. Mirchandani
- E21 - EARTH DRILLING MINING
Information Patent Application
EARTH-BORING TOOLS AND COMPONENTS THEREOF INCLUDING MATERIAL HAVING...
- Publication number 20140284114
- Publication date Sep 25, 2014
- TDY INDUSTRIES, INC.
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
EARTH-BORING TOOLS AND COMPONENTS THEREOF INCLUDING MATERIAL HAVING...
- Publication number 20120097456
- Publication date Apr 26, 2012
- BAKER HUGHES INCORPORATED
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
EARTH-BORING TOOLS AND COMPONENTS THEREOF INCLUDING MATERIAL HAVING...
- Publication number 20120097455
- Publication date Apr 26, 2012
- BAKER HUGHES INCORPORATED
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS OF FORMING EARTH BORING ROTARY DRILL BITS INCLUDING BIT BOD...
- Publication number 20110142707
- Publication date Jun 16, 2011
- BAKER HUGHES INCORPORATED
- Heeman Choe
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS OF FORMING EARTH BORING ROTARY DRILL BITS INCLUDING BIT BOD...
- Publication number 20110094341
- Publication date Apr 28, 2011
- BAKER HUGHES INCORPORATED
- Heeman Choe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS OF FORMING COMPONENTS AND PORTIONS OF EARTH BORING TOOLS IN...
- Publication number 20110002804
- Publication date Jan 6, 2011
- BAKER HUGHES INCORPORATED
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
EARTH-BORING TOOLS COMPRISING SILICON CARBIDE COMPOSITE MATERIALS,...
- Publication number 20100326739
- Publication date Dec 30, 2010
- BAKER HUGHES INCORPORATED
- Heeman Choe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CAST CONES AND OTHER COMPONENTS FOR EARTH-BORING TOOLS AND RELATED...
- Publication number 20100193252
- Publication date Aug 5, 2010
- TDY INDUSTRIES, INC.
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
EARTH-BORING BITS
- Publication number 20080302576
- Publication date Dec 11, 2008
- BAKER HUGHES INCORPORATED
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CONSOLIDATED HARD MATERIALS, EARTH-BORING ROTARY DRILL BITS INCLUDI...
- Publication number 20080202820
- Publication date Aug 28, 2008
- BAKER HUGHES INCORPORATED
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
EARTH-BORING BITS
- Publication number 20080163723
- Publication date Jul 10, 2008
- TDY Industries Inc.
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SILICON CARBIDE COMPOSITE MATERIALS, EARTH-BORING TOOLS COMPRISING...
- Publication number 20080128176
- Publication date Jun 5, 2008
- Heeman Choe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SINTERED BODIES FOR EARTH-BORING ROTARY DRILL BITS AND METHODS OF F...
- Publication number 20080101977
- Publication date May 1, 2008
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Components of earth-boring tools including sintered composite mater...
- Publication number 20070243099
- Publication date Oct 18, 2007
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Earth-boring rotary drill bits including bit bodies comprising rein...
- Publication number 20070102202
- Publication date May 10, 2007
- Baker Hughes Incorporated
- Heeman Choe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Earth-boring rotary drill bits including bit bodies having boron ca...
- Publication number 20070102200
- Publication date May 10, 2007
- Heeman Choe
- E21 - EARTH DRILLING MINING
Information Patent Application
Earth-boring bits
- Publication number 20050247491
- Publication date Nov 10, 2005
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Earth-boring bits
- Publication number 20050211475
- Publication date Sep 29, 2005
- Prakash K. Mirchandani
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Consolidated hard materials, methods of manufacture and applications
- Publication number 20050117984
- Publication date Jun 2, 2005
- Jimmy W. Eason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

James C. Westhoff

Person

Patents Grantslast 30 patents

Earth-boring tools and components thereof including material having...

Methods of forming components and portions of earth-boring tools in...

Earth-boring tools and components thereof including material having...

Methods of forming earth-boring rotary drill bits including bit bod...

Infiltration of hard particles with molten liquid binders including...

Cast cones and other components for earth-boring tools and related...

Earth-boring tools comprising silicon carbide composite materials,...

Earth-boring bits

Earth-boring bits

Earth-boring rotary drill bits including bit bodies having boron ca...

Components of earth-boring tools including sintered composite mater...

Method for forming earth-boring tools comprising silicon carbide co...

Earth-boring rotary drill bits including bit bodies comprising rein...

Consolidated hard materials, earth-boring rotary drill bits includi...

Consolidated hard materials, methods of manufacture, and applications

Patents Applicationslast 30 patents

EARTH-BORING TOOLS AND METHODS OF FORMING TOOLS INCLUDING HARD PART...

EARTH-BORING TOOLS AND COMPONENTS THEREOF INCLUDING MATERIAL HAVING...

EARTH-BORING TOOLS AND COMPONENTS THEREOF INCLUDING MATERIAL HAVING...

EARTH-BORING TOOLS AND COMPONENTS THEREOF INCLUDING MATERIAL HAVING...

EARTH-BORING TOOLS AND COMPONENTS THEREOF INCLUDING MATERIAL HAVING...

METHODS OF FORMING EARTH BORING ROTARY DRILL BITS INCLUDING BIT BOD...

METHODS OF FORMING EARTH BORING ROTARY DRILL BITS INCLUDING BIT BOD...

METHODS OF FORMING COMPONENTS AND PORTIONS OF EARTH BORING TOOLS IN...

EARTH-BORING TOOLS COMPRISING SILICON CARBIDE COMPOSITE MATERIALS,...

CAST CONES AND OTHER COMPONENTS FOR EARTH-BORING TOOLS AND RELATED...

EARTH-BORING BITS

CONSOLIDATED HARD MATERIALS, EARTH-BORING ROTARY DRILL BITS INCLUDI...

EARTH-BORING BITS

SILICON CARBIDE COMPOSITE MATERIALS, EARTH-BORING TOOLS COMPRISING...

SINTERED BODIES FOR EARTH-BORING ROTARY DRILL BITS AND METHODS OF F...

Components of earth-boring tools including sintered composite mater...

Earth-boring rotary drill bits including bit bodies comprising rein...

Earth-boring rotary drill bits including bit bodies having boron ca...

Earth-boring bits

Earth-boring bits

Consolidated hard materials, methods of manufacture and applications